NextFin News - Federal Reserve Governor Stephen Miran on Thursday proposed a sweeping technical overhaul of the U.S. central bank’s operational framework, arguing that the Fed must aggressively shrink its balance sheet to restore the boundary between monetary and fiscal policy. Speaking on March 26, 2026, Miran detailed a roadmap that could potentially reduce the Fed’s footprint by $1.2 trillion to $2.1 trillion, a move he claims would minimize government interference in credit allocation and reduce the "subsidy" of interest payments to the banking system.
Miran, who joined the Board of Governors with a reputation as a fiscal hawk and a proponent of "lean" central banking, has long argued that an oversized balance sheet entangles the Fed in political debates. His latest proposal, titled "A User's Guide to Reducing the Federal Reserve's Balance Sheet," suggests that the central bank can maintain its "ample reserves" regime while significantly lowering the actual level of reserves required by the system. This would be achieved through a combination of regulatory tweaks, such as easing liquidity requirements and destigmatizing the use of the Fed’s standing repo facility.
The Governor’s stance is far from a consensus view within the Federal Open Market Committee. While U.S. President Trump’s administration has generally favored policies that reduce the regulatory burden on banks, many veteran central bankers worry that Miran’s path could trigger the kind of repo market volatility seen in September 2019. Critics argue that by pushing reserves to the absolute minimum, the Fed risks losing control over the federal funds rate if private markets cannot efficiently redistribute liquidity during periods of stress.
Miran’s plan specifically targets the Treasury General Account (TGA) and the Foreign Reverse Repo pool, suggesting that recalibrating these accounts could shave hundreds of billions off the balance sheet. He also advocated for a "Liquidity Savings Mechanism" for Fedwire to reduce the intraday demand for reserves. According to Miran, these technical adjustments are necessary to ensure the Fed has enough "dry powder" to respond to future economic crises without permanently expanding its role in the economy.
The market reaction to the speech was one of cautious skepticism. Yields on short-term Treasury bills edged higher as traders weighed the possibility of reduced Fed support in the funding markets. However, many sell-side analysts noted that Miran’s proposal remains a "scenario-based push" rather than an imminent policy shift. The success of such a plan depends heavily on the willingness of the Treasury Department to coordinate its cash management and the ability of private banks to operate with thinner liquidity buffers.
For the banking sector, the proposal is a double-edged sword. On one hand, Miran’s call to reduce the "stigma" of borrowing from the Fed could provide a safety net; on the other, his desire to cut interest payments on reserve balances—which he noted some in Congress view as a banking subsidy—would directly hit the bottom lines of major Wall Street institutions. As the Fed continues to navigate the post-inflationary landscape of 2026, Miran’s roadmap serves as a provocative opening salvo in a debate over the very nature of modern central banking.
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